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Anoxic photogeochemical oxidation of manganese carbonate yields manganese oxide
The oxidation states of manganese minerals in the geological record have been interpreted as proxies for the evolution of molecular oxygen in the Archean eon. Here we report that an Archean manganese mineral, rhodochrosite (MnCO(3)), can be photochemically oxidized by light under anoxic, abiotic con...
Tallennettuna:
| Julkaisussa: | Proc Natl Acad Sci U S A |
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| Päätekijät: | , , , , , , |
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
National Academy of Sciences
2020
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| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7502741/ https://ncbi.nlm.nih.gov/pubmed/32868429 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.2002175117 |
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